| dc.description.abstract | This action classroom research was intended to improve the first IPA 1 grade students’ vocabulary achievement by using English subtitled movie at SMAN 1 
Arjasa. Based on the preliminary study, it was found that the first IPA 1 grade 
students had problem in vocabulary achievement. It happened because the teacher 
only taught vocabulary by asking them to memorize words in dictionary 
individually. However, this technique did not seem to be effective to be 
implemented. It made the students not enthusiastics to enrich their vocabulary. In 
addition, the students also had difficulties in using vocabulary in answering 
questions because they had limited vocabulary to understand the question, yet to 
answer it. It was proved by looking at their mean of vocabulary score (68.2) 
which was the lowest among the other first grade classes. It also did not achieve 
the minimum of standard score (75) for English subject. Thus, the using of English subtitled movie was done to enhance the students’ vocabulary 
achievement. 
 
The study was done in two cycles to check the consistency of the research 
result. Each cycle covered two meetings of the action implementation and one 
meeting for administering the test. Besides, the percentage of the students who 
achieved the minimum of standard score (75) significantly increased into 39% 
from the pre-Cycle (36%) to Cycle 1 (75%). In other words, Cycle 1 fulfilled the 
criteria of success because 75% of students achieved the research criteria. Then, the action was still continued to Cycle 2 to check the consistency of the students’ 
vocabulary achievement and their active participation. 
 
The result of Cycle 2 showed much better result. It was reported that 81% of 
the students achieved the minimum of standard score (75). It means that there was 
6% improvement from Cycle 1 which was 75%.  
 
Based on the result above, it can be concluded that the use of English subtitled movie could improve the tenth IPA 1 grade students’ vocabulary achievement. | en_US |